3638280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{30319}}^1$

素因数の和:30333

約数の個数: 32

約数和(自身を含む): 10915200

約数和(自身を除く): 7276920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 30319, 60638, 90957, 121276, 151595, 181914, 242552, 303190, 363828, 454785, 606380, 727656, 909570, 1212760, 1819140, 3638280]

約数ペア:

[(1, 3638280), (2, 1819140), (3, 1212760), (4, 909570), (5, 727656), (6, 606380), (8, 454785), (10, 363828), (12, 303190), (15, 242552), (20, 181914), (24, 151595), (30, 121276), (40, 90957), (60, 60638), (120, 30319)]